Trends in the number of JCR journals and papers in 17 countries including China and the United States in the last 20 years
LUO Lifeng, HAO Ning, ZHANG Yanan, JIANG Xiping, ZHANG Xiaoxue
Chinese Journal of Scientific and Technical Periodicals . 2024, (3): 390 -399 .  DOI: 10.11946/cjstp.202310090805